| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $90.29 | 7.280% | $96.8631 | $96.86 | $96.85 | $96.90 |
| Purchase #2 | $150.76 | 6.706% | $160.87 | $160.87 | $160.85 | $160.90 |
| Purchase #3 | $100.79 | 4.546% | $105.3719 | $105.37 | $105.35 | $105.40 |
| Purchase #4 | $47.66 | 8.793% | $51.8507 | $51.85 | $51.85 | $51.90 |
| Purchase #5 | $250.41 | 4.739% | $262.2769 | $262.28 | $262.30 | $262.30 |
| Purchase #6 | $195.39 | 6.458% | $208.0083 | $208.01 | $208.00 | $208.00 |
| Purchase #7 | $117.54 | 3.178% | $121.2754 | $121.28 | $121.30 | $121.30 |
| 7 purchase totals = | $952.84 | $1,006.5163 | $1,006.52 | $1,006.50 | $1,006.70 | |